70% Polyester, 30% CottonButton down suit vests, V-neck, slim fit style, Adjustable back belt, make you more fashionable and attractive This button down front suit vest suit for formal or informal occasion such as Wedding, Banquet, Date, Working, Party or Daily wear, for All seasons and you can match with your shirt, jacket, suit or Tuxedo which makes you handsome and gentlemen It has two real pockets for your watch, cards or handkerchief etcVest for Suit or Tuxedo/party/prom/Perfect Gift for families, friends or boyfriend Suggest: hand wash, do not bleach, Wash Separately, dry flat Men's Solid Color Single Breasted Vest